Name: MIC4576WU
Brand: Microchip Technology
SKU: MIC4576WU
Price: 5.97000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	8 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins	5
Supplier Device Package	TO-263-5
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2006
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Base Part Number	MIC4576
Function	Step-Down
Number of Outputs	1
Efficiency	77 %
Voltage - Input (Max)	36V
Output Voltage	33V
Output Type	Adjustable
Max Output Current	3A
Voltage - Input (Min)	4V
Output Configuration	Positive
Current - Output	3A
Max Output Voltage	33V
Voltage - Output (Min/Fixed)	1.23V
Topology	Buck
Min Input Voltage	4V
Frequency - Switching	200kHz
Max Input Voltage	36V
Synchronous Rectifier	No
Min Output Voltage	1.23V
Voltage - Output (Max)	33V
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MIC4576WU Product Details

MIC4576WU Overview

A Tube package is used in this voltage regulator to optimize performance. The space-saving TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package is available for this voltage regulator. A total of 1 outputs are configured in this voltage regulator. This DC DC switching regulator generates Adjustable output on its output pins. The voltage regulator 12v fits the Surface Mount mounting hole. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. The switching frequency of this DC-DC switching regulator reaches 200kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4V. The output voltage (Min/Fixed) of this voltage regulator 12v is 1.23V. Featuring a 3A output current, dc to dc voltage regulator offers maximum design flexibility. Voltage regulators' input voltage is limited to 36V. There is a DC/DC regulator in this family that belongs to the MIC4576 family. A voltage of 33V volts can be generated by DC DC switching regulator. 5 pins are used for switching regulator operation. For this switching regulator, it is recommended that the output voltage is at least 1.23V volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 3A A. By using 33V as the maximum output voltage, adjusting voltage regulator is easy to operate. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 33V. Operating at the high-limit maximum operating temperature 85°C makes the voltage regulator stable. Reliability is ensured at minimum DC DC switching regulator's operating temperatures of -40°C. It supports a dc to dc voltage regulator's minimum input voltage of 4V. It is designed to sustain a dc to dc voltage regulator's maximum 36V input voltage.